[ejpastorino]

Hi, Thanks all for the comments!

I didn't include queues, live streaming, and other features because unfortunately they are not available as a separate gems.

I tried to cover all the things that are possible now (via gems or simple code change). Maybe in a future post I'll cover all the new things in Rails 4. But as it's still on development I prefer to wait until a beta or release candidate.

[phsr]

Queues were recently pulled from Rails 4: https://github.com/rails/rails/commit/f9da785d0b1b22317cfca2...

[viseztrance]

Actually I think the queue system won't be included just yet.